Electronic Components

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digital serial number IC

I noticed that Dallas semi has some "1 wire" temperature sensor ICs (DS1825) that come with a unique 64 bit serial numb...
7 comments posted 19yrs
posted by love2tha9s
7 comments posted 19yrs posted by love2tha9s

Beginner in need of Help!

-------- -----O O----- Can anyone tell me what I would need to produce a component that acts as a switch - switching eit...
19 comments posted 19yrs
posted by james.merry
19 comments posted 19yrs posted by james.merry

transistor pinout question,..

For the SK3007A series and for transistors in general, what does the tab or colored dot indicate in terms of pinout? Th...
6 comments posted 19yrs
posted by fsdfls
6 comments posted 19yrs posted by fsdfls

what is crystal diodes work

what is crystal diodes work
5 comments posted 19yrs
posted by eee.baskar
5 comments posted 19yrs posted by eee.baskar

Thermistor Linearization

Hi, Two recent projects involved industrial sensors that required temperature compensation. The budget dictated thermis...
5 comments posted 19yrs
posted by RespondToGroupPlease
5 comments posted 19yrs posted by RespondToGroupPlease

Sourcing ultrasonic "fogger" transducers

I would like to build an ultrasonic fog generator (humidifier, nebulizer, mister, whatever you want to call it) for fun...
6 comments posted 19yrs
posted by bxman69
6 comments posted 19yrs posted by bxman69

multiplexer question

Hello, I was wondering if there is such a thing as a 16 to 1 multiplexer. I need something that can connect 16 individu...
2 comments posted 19yrs
posted by panfilero
2 comments posted 19yrs posted by panfilero

looking for hermetically sealed button

If you recognize this button and knows where to buy it, please email snipped-for-privacy@gmail.com. We will pay $20 for...
0 comments posted 19yrs
posted by tiagao
0 comments posted 19yrs posted by tiagao

FS: Lots of books, parts, kits

I have added additional 'For Sale' items to my web site at: http://mysite.verizon.net/topossibilities/ Additionally, I...
1 comments posted 19yrs
posted by serndipity
1 comments posted 19yrs posted by serndipity

logic latch/timer

Hi, Has anyone come across a device with say 8 or more I/Os that is able to latch any output independantly for say 500m...
0 comments posted 19yrs
posted by ed
0 comments posted 19yrs posted by ed

trouble with logic counters

Hello, I'm trying to hook up a 74HCT163 to count from 0 to 7 then loop and keep doing it. I'm having a lot of trouble m...
2 comments posted 19yrs
posted by panfilero
2 comments posted 19yrs posted by panfilero

sony and LG which LCDis better

i got 80,000 but got wanted better picture qulty so suggest meme lg or sonywhich one is better
1 comments posted 19yrs
posted by neerusingh29
1 comments posted 19yrs posted by neerusingh29